Hidden LED illuminating lamp strip

Abstract

The utility model provides a hidden LED lighting lamp strip, which relates to the technical field of lighting devices, and comprises a lamp strip component, the lamp strip component comprises a main frame, the main frame is enclosed to form an accommodating cavity, and an LED lamp strip is arranged in the accommodating cavity; the two ends of the LED lamp strip are electrically connected with first plug-ins, and the first plug-ins are provided with first conductive parts. A slot is formed in the side of the main frame and corresponds to the conductive plug-in in position; the connecting component is used for being connected with the light bar component, the connecting component comprises second plug-ins located on the two sides, the second plug-ins and the first plug-ins are detachably used in a matched mode, and the second plug-ins are provided with second conductive components. The LED lamp strip has the advantages that the connecting parts are embedded and assembled into the inserting grooves so that the adjacent lamp strip parts can be connected, the inserting grooves are formed in the middle portions of the side portions of the main frame, the appearance and the size of the connecting parts are just matched with those of the inserting grooves, and therefore the hiding performance of the connecting parts can be enhanced; and after adjacent light bar components are connected, the structure is compact.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting devices, in particular to a hidden LED lighting strip. Background Art

[0002] Lighting strips, commonly known as LED light strips, are a flexible and efficient lighting device. They consist of multiple LED lamp beads connected in series or in parallel on a circuit board to form a ribbon-like shape. LED light strips have been widely used in the field of modern lighting due to their unique design and various advantages.

[0003] LED lighting strips usually require multiple single light strips to be spliced ​​together according to the required length. Similar splicing structures have been disclosed. For example, Chinese Patent Authorization Announcement No. 221197210 U discloses a quick-connect LED lighting strip, including an LED light strip, a protective tail tube, a first connector, and a second connector. The first connector and the second connector are respectively arranged at both ends of the LED light strip, and the protective tail tube is respectively arranged at the rear ends of the first connector and the second connector. One end of the LED light strip is respectively embedded in the protective tail tube. The front end of the first connector shell and the second connector shell are detachably fixedly connected. The front end of the first connector shell is detachably embedded in the second accommodating groove, the plug-in portion is detachably embedded in the first accommodating groove, and the metal conductive pins are detachably embedded in the metal conductive plug tube. The first circuit board and the second circuit board are respectively fixedly connected to the LED light strip. This technical solution can realize the rapid splicing and disassembly between the two light strips, and the connection is firm and reliable. It can effectively ensure the electrical connection between the two light strips, has good waterproof performance, is safe to use, and is highly practical.

[0004] However, the above structure has the drawback that adjacent LED light strips are connected by using a first connector and a second connector. However, in this structure, the first connector and the second connector are exposed and fixed at both ends of the LED light strip. Therefore, when adjacent LED light strips are connected, the overall appearance is inconsistent. In other words, the separation between the LED light strips is obvious, and the connecting components are poorly concealed, making the adjacent LED light strips appear to be "seamlessly connected" after being connected. Therefore, the present application discloses a concealed LED lighting strip to overcome the above drawbacks. Utility Model Content

[0005] The utility model overcomes the shortcomings of the prior art and provides a concealed LED lighting strip. Adjacent light strip components are connected by connecting components, which has good concealment and a compact structure.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] A concealed LED lighting strip comprises a light strip component, the light strip component comprising a main frame, the main frame enclosing a receiving cavity, an LED light strip disposed in the receiving cavity, and the LED light strip extending along the length of the main frame; a first plug-in electrically connected at both ends of the LED light strip, the first plug-in having a first conductive component; a slot disposed on a side of the main frame, the slot having a depth extending along the length of the main frame, the slot corresponding to the position of the first plug-in;

[0008] It also includes a connecting component for connecting to the light bar component, the connecting component includes a second plug-in located on both sides, the second plug-in is detachable and can be used in conjunction with the first plug-in, the second plug-in has a second conductive component, and the second conductive components of the second plug-ins on both sides are electrically connected; when the second plug-ins on both sides of the connecting component are respectively inserted into the slots of adjacent light bar components and connected to the first plug-in, so that the first conductive component is connected to the second conductive component, the adjacent light bar components are electrically connected.

[0009] Furthermore, the first plug-in includes a plug-in board, and the first conductive component is a metal conductive plug-in, which is located on the plug-in board; the second plug-in includes an insertion slot matching the shape of the plug-in board, and the second conductive component is a metal conductive pin, which is located in the insertion slot, and the number of metal conductive pins corresponds to the number of metal conductive plug-ins, and they are used in combination.

[0010] Furthermore, the slot includes a limiting arc, and the connecting component includes a limiting plate, and the limiting plate matches the limiting arc in size and shape; the connecting component is symmetrically arranged with respect to the center line of the limiting plate, and the depth of the limiting arc is set to d1, and the width of the limiting plate is set to d2, d1=1 / 2 d2.

[0011] Furthermore, the connecting component is configured to be flat, and the slot is opened in the middle part of the side of the main frame.

[0012] Furthermore, a light-transmitting plate is movably provided below the main frame.

[0013] Furthermore, light-blocking plates are provided on both sides of the top of the light-transmitting plate, and the light-blocking plates on both sides are arranged to be inclined and close to the middle, and the lamp beads of the LED light strip are located between the light-blocking plates on both sides.

[0014] Furthermore, it also includes a card-jointing fixing plate, which is provided with mounting holes; the main frame includes a top plate, and the LED light strip is fixed on the lower surface of the top plate; the top two sides of the main frame extend upward to form a card slot higher than the top plate, and a card head is provided on both sides of the card-jointing fixing plate, which is used in conjunction with the card slot, and the main frame is fixed to the card-jointing fixing plate by the card slot and the card head.

[0015] Furthermore, when the main frame is fixed on the clamping fixing plate, a distance is maintained between the upper surface of the top plate and the lower surface of the clamping fixing plate.

[0016] Furthermore, the upper surface of the clamping fixing plate is flat.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The main frame of the light bar component of the present invention is provided with a slot, and also includes a connecting component for connecting with the light bar component. The connecting component is embedded and assembled into the slot to connect adjacent light bar components. By opening the slot in the middle part of the side of the main frame and matching the shape and size of the connecting component with the slot, the concealment of the connecting component can be enhanced, and the structure of the adjacent light bar components can be made compact after being connected. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a structural diagram of adjacent light bar components ready for splicing;

[0021] Figure 2 It is a structural diagram of adjacent light bar components after splicing;

[0022] Figure 3 It is a schematic diagram of the light bar component and the connecting component being separated;

[0023] Figure 4 It is a schematic diagram of the combined state of the light bar component and the connecting component;

[0024] Figure 5 is a schematic diagram of the second plug-in unit and the first plug-in unit of the connecting component in a separated state;

[0025] Figure 6 It is a schematic diagram of the connecting component and the light bar component in an exploded state;

[0026] Figure 7 This is a schematic diagram of the light bar component and the clamping fixing plate after assembly;

[0027] Figure 8 yes Figure 7 Schematic diagram of the AA section;

[0028] Figure 9 It is a structural diagram of the clamping fixing plate;

[0029] Figure 10 It is a front view of the light bar component and the connecting component in combination.

[0030] In the picture:

[0031] 1. Light strip component; 101. Main frame; 1011. Slot; 10111. Limit arc position; 102. Top plate; 103. Card slot; 2. Connecting component; 201. Second plug-in; 2011. Second conductive component; 202. Limit plate; 3. LED light strip; 4. First plug-in; 401. First conductive component; 5. Transparent plate; 6. Light blocking plate; 7. Card fixing plate; 701. Mounting hole; 702. Card head. DETAILED DESCRIPTION

[0032] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0033] like Figure 1 as well as Figure 2 As shown, the utility model requests protection for a hidden LED lighting strip, including a light strip component 1 and a connecting component 2 for connecting adjacent light strip components 1. Adjacent light strip components 1 are connected through the connecting component 2. The connecting component 2 not only has a connection function, but also has an electrical conduction function, and the connecting component 2 is inserted and connected to the middle position of the light strip component 1, so that it has good concealment in appearance, and the adjacent light strip components 1 have a good transition after connection, the connecting component 2 does not protrude, and has a "seamless connection" effect after the light is turned on.

[0034] like Figures 3 to 10 As shown, specifically, the light strip component 1 includes a main frame 101, and the main frame 101 is enclosed to form a receiving cavity, in which an LED light strip 3 is arranged, and the LED light strip 3 is extended along the length of the main frame 101. The main frame 101 includes a top plate 102, and the LED light strip 3 is fixed to the lower surface of the top plate 102. A light-transmitting plate 5 is movably provided below the main frame 101, and the light-transmitting plate 5 is fixed to the main frame 101 through a snap-fit ​​structure. The light emitted by the LED light strip 3 is emitted through the light-transmitting plate 5, and the light-transmitting plate 5 has a protective effect on the receiving cavity to prevent foreign objects from entering. Figure 8 It can be seen that light-blocking plates 6 are extended upward from both sides of the top of the light-transmitting plate 5. The light-blocking plates 6 on both sides are arranged to be inclined and close to the middle. The lamp beads of the LED light strip 3 are located between the light-blocking plates 6 on both sides. The setting of the light-blocking plates 6 helps to converge the light of the lamp beads in the LED light strip 3 and emit it from the light-transmitting plate 5, avoiding the light from diverging to both sides, which helps to improve the bright light effect.

[0035] One of the features of this light strip is that it also includes a snap-fit ​​fixing plate 7 for fixing the light strip component 1, and a mounting hole 701 is provided on the snap-fit ​​fixing plate 7; the top two sides of the main frame 101 extend upward to form a snap-fitting groove 103 that is higher than the top plate 102, and the two sides of the snap-fit ​​fixing plate 7 are provided with a snap-fitting head 702, which is used in conjunction with the snap-fitting groove 103. The main frame 101 is fixed to the snap-fitting plate 7 by snap-fitting the snap-fitting groove 103 and the snap-fitting head 702.

[0036] The method of using the above structure is that when the light bar component 1 needs to be fixed, first screw the screws from the bottom to the mounting hole 701 to fix the clamping plate 7 on a fixed object such as a wall, ceiling, or cabinet. Then, the light bar component 1 can be fixed on the fixed object by clamping the clamping slot 103 of the light bar component 1 with the clamping head 702 of the clamping plate 7. Figure 8 It can be seen that when the main frame 101 is fixed on the clamping fixing plate 7, a distance is maintained between the upper surface of the top plate 102 and the lower surface of the clamping fixing plate 7. This distance is for the screw head to be accommodated, so as not to affect the clamping effect between the clamping slot 103 and the clamping head 702. In addition, the upper surface of the clamping fixing plate 7 is flat, which is conducive to the connection with the wall, ceiling, cabinet and other fixed objects. Figure 7 as well as Figure 8 Look, when the light bar component 1 is connected to the snap-fit ​​fixing plate 7, when viewed from the side of the light bar component 1, the upper surface of the snap-fit ​​fixing plate 7 is flush with the top of the slot 103, that is, the snap-fit ​​fixing plate 7 cannot be seen from the side of the light bar component 1, which also achieves a good hiding effect.

[0037] The two ends of the LED light strip 3 are electrically connected to the first plug-in 4, the first plug-in 4 has a first conductive component 401, and the first conductive component 401 is electrically connected to the LED light strip 3; a slot 1011 is provided on the side of the main frame 101, the depth of the slot 1011 is opened along the length direction of the main frame 101, and the slot 1011 corresponds to the position of the first plug-in 4; the connecting component 2 includes a second plug-in 201 located on both sides, the second plug-in 201 and the first plug-in 4 are detachable and used together, the second plug-in 201 has a second conductive component 2011, and the second plug-in 201 on both sides is provided with a second conductive component 2011. The two conductive components 2011 are electrically connected, that is, the second conductive components 2011 of the second plug-ins 201 on both sides are conductive, and the first conductive component 401 and the second conductive component 2011 are designed to be plugged and fixed to each other, one is designed to be male and the other is designed to be female; when the second plug-ins 201 on both sides of the connecting component 2 are respectively inserted into the slots 1011 of the adjacent light bar components 1 and connected with the first plug-in 4, so that the first conductive component 401 is connected to the second conductive component 2011, not only the adjacent light bar components 1 are physically connected, but also the adjacent light bar components 1 are electrically connected.

[0038] The first plug-in 4 comprises a plug-in plate, with the first conductive component 401 being a metal conductive tube located on the plug-in plate. The second plug-in 201 comprises an insertion slot that matches the shape of the plug-in plate, and the second conductive component 2011 being a metal conductive pin located within the insertion slot. The number of metal conductive pins corresponds to the number of metal conductive tubes, and they are used in conjunction with each other. In this structure, the first plug-in 4 and the second plug-in 201 are connected. The plug-in plate 4 is inserted into the insertion slot of the second plug-in 201, and the second conductive component 2011, which acts as a metal conductive pin, is inserted into the first conductive component 401, which acts as a metal conductive tube, achieving both physical and electrical connection.

[0039] In this embodiment, the connecting component 2 is configured to be flat, which is conducive to the handheld connecting component 2 being horizontally embedded in the light strip component 1. The slot 1011 is opened in the middle part of the side of the main frame 101, which not only helps to enhance the stability of the connecting component 2 after installation, but also enhances its concealment.

[0040] In addition, the slot 1011 includes a limiting arc 10111, and the connecting component 2 includes a limiting plate 202, and the limiting plate 202 matches the limiting arc 10111 in size and shape; the connecting component 2 is symmetrically arranged with the center line of the limiting plate 202, and as shown Figure 10 As shown, the depth of the limiting arc position 10111 is set to d1, the width of the limiting plate 202 is d2, d1=1 / 2 d2, that is, the depth of the limiting arc position 10111 is only half of the width of the limiting plate 202, and it is designed that when the edge of the limiting plate 202 stops at the limiting arc position 10111, the metal conductive pin is just completely inserted into the metal conductive plug tube, and there will be no damage caused by excessive insertion; in addition, by setting the depth of the limiting arc position 10111 to be only half of the width of the limiting plate 202, after the connecting component 2 is assembled with the light bar components 1 on both sides, the two ends of the limiting plate 202 are just embedded in the corresponding limiting arc positions 10111, so that the adjacent light bar components 1 can be combined as shown in FIG. Figure 2 The tight and compact connection effect shown.

[0041] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. However, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hidden LED lighting strip, characterized in that: The light strip component (1) includes a main frame (101), the main frame (101) is enclosed to form a receiving cavity, an LED light strip (3) is arranged in the receiving cavity, and the LED light strip (3) is extended along the length of the main frame (101); both ends of the LED light strip (3) are electrically connected to a first plug-in (4), and the first plug-in (4) has a first conductive component (401); a slot (1011) is arranged on the side of the main frame (101), the depth of the slot (1011) is opened along the length direction of the main frame (101), and the position of the slot (1011) corresponds to that of the first plug-in (4); The invention also includes a connecting component (2) for connecting with the light bar component (1), the connecting component (2) including second plug-ins (201) located on both sides, the second plug-in (201) and the first plug-in (4) being detachable and used in combination, the second plug-in (201) having a second conductive component (2011), and the second conductive components (2011) of the second plug-ins (201) on both sides being electrically connected; when the second plug-ins (201) on both sides of the connecting component (2) are respectively inserted into the slots (1011) of the adjacent light bar components (1) and connected to the first plug-in (4), the first conductive component (401) is connected to the second conductive component (2011), thereby electrically connecting the adjacent light bar components (1).

2. The hidden LED lighting strip according to claim 1, characterized in that: The first plug-in (4) comprises a plug-in board, the first conductive component (401) is a metal conductive plug-in, and the metal conductive plug-in is located on the plug-in board; the second plug-in (201) comprises an insertion slot matching the shape of the plug-in board, the second conductive component (2011) is a metal conductive plug-in, and the metal conductive plug-in is located in the insertion slot, and the number of the metal conductive plug-in corresponds to the number of the metal conductive plug-in, and they are used in conjunction with each other.

3. The hidden LED lighting strip according to claim 2, wherein: The slot (1011) includes a limiting arc (10111), and the connecting component (2) includes a limiting plate (202), and the limiting plate (202) matches the limiting arc (10111) in size and shape; the connecting component (2) is symmetrically arranged with respect to the center line of the limiting plate (202), and the depth of the limiting arc (10111) is set to d1, and the width of the limiting plate (202) is set to d2, where d1=1 / 2 d2.

4. The hidden LED lighting strip according to claim 3, characterized in that: The connecting component (2) is configured to be flat, and the slot (1011) is provided in the middle portion of the side of the main frame (101).

5. The hidden LED lighting strip according to any one of claims 1 to 4, characterized in that: A light-transmitting plate (5) is movably provided below the main frame (101).

6. The hidden LED lighting strip according to claim 5, characterized in that: Light blocking plates (6) are provided on both sides of the top of the light-transmitting plate (5) and extend upwards. The light blocking plates (6) on both sides are arranged to be inclined and close to the middle. The lamp beads of the LED light strip (3) are located between the light blocking plates (6) on both sides.

7. The hidden LED lighting strip according to claim 6, characterized in that: The invention also includes a clamping fixing plate (7), and a mounting hole (701) is provided on the clamping fixing plate (7); the main frame (101) includes a top plate (102), and the LED light strip (3) is fixed on the lower surface of the top plate (102); both sides of the top of the main frame (101) extend upward to form a clamping groove (103) higher than the top plate (102), and clamping heads (702) are provided on both sides of the clamping fixing plate (7), and the clamping heads (702) are used in conjunction with the clamping groove (103). The main frame (101) is fixed to the clamping fixing plate (7) by clamping the clamping groove (103) and the clamping head (702).

8. The hidden LED lighting strip according to claim 7, characterized in that: When the main frame (101) is fixed on the clamping fixing plate (7), a distance is maintained between the upper surface of the top plate (102) and the lower surface of the clamping fixing plate (7).

9. The hidden LED lighting strip according to claim 7, characterized in that: The upper surface of the clamping fixing plate (7) is arranged flat.

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